{"schema_version":"secwatch.filing_event.v1","accession":"0001600641-21-000010","form_type":"8-K","ticker":"DIBS","cik":"0001600641","company_name":"1stdibs.com, Inc.","filed_at":"2021-09-17T23:59:59+00:00","discovered_at":"2026-05-14T18:04:18.755619+00:00","generated_at":"2026-06-29T02:57:50.438647+00:00","sec_items":["7.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.1,"calibrated_materiality_score":0.1,"confidence":"low","headline":"1stdibs officers adopt 10b5-1 trading plans; no trades until lockup ends","bullets":["Certain officers entered 10b5-1 plans; no transactions permitted until IPO lockup agreements expire.","Trades under plans will be reported via Form 4 filings with the SEC as required.","Company undertakes no obligation to disclose future plan adoptions or modifications."],"urls":{"canonical":"https://secwatch.observer/filing/0001600641-21-000010","json":"https://secwatch.observer/filing/0001600641-21-000010.json","markdown":"https://secwatch.observer/filing/0001600641-21-000010.md","text":"https://secwatch.observer/filing/0001600641-21-000010.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1600641/000160064121000010/0001600641-21-000010-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1600641/000160064121000010/dibs-20210916.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-29T02:57:50.438647+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}